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Black mid-tower desktop with air cooler visible through side panel

Velztorm

Velztorm Erebix Gaming PC Ryzen 3 3100 RTX 3070 16GB DDR4 1TB PCIe SSD

SKU CH-3SWE-WRHP1

Custom-built gaming desktop with a Ryzen 3 3100 quad-core processor, RTX 3070 graphics, 16GB DDR4 memory and a 1TB PCIe SSD

  • TypeGaming & Entertainment
  • Form FactorDesktop
  • ColorBlack
  • Power Supply750W
  • MonitorMonitor not included
  • Operating SystemWindows 10 Home 🙋‍♀️Microsoft Windows 11 Pro Upgrade ‍👉Check

Memory 16GB DDR4

Storage 1TB SSD

Operation System Windows 10 Home

  • Quad-core Ryzen 3 3100 reaches 3.9 GHz for responsive gaming
  • RTX 3070 with 8 GB GDDR6 delivers high-frame-rate 1440p play
  • 16 GB DDR4 memory keeps multitasking smooth during heavy loads
  • 1 TB PCIe NVMe SSD cuts game and app load times
  • 750 W power supply and Wi-Fi 802.11n support stable extended sessions

Velztorm Erebix Gaming Desktop

The Velztorm Erebix is a pre-built gaming desktop aimed at players who want a complete system ready for 1440p titles. It pairs a quad-core Ryzen 3 3100 processor with a GeForce RTX 3070 graphics card and 16GB of DDR4 memory. Windows 10 Home is installed out of the box.

750W Power Supply and Connectivity

A 750W unit powers the components while an air cooler manages the CPU thermals. The chassis provides two USB 3.2 Gen1 ports, four USB 2.0 ports, a USB 3.2 Type-C Gen1 connector and a single HDMI output. Wired Ethernet and 802.11n Wi-Fi handle network connections.

PCIe 4.0 GPU Interface Limits

The RTX 3070 uses a PCIe 4.0 x16 link for its 8GB GDDR6 frame buffer. The platform supports PCIe 3.0, so the card will operate at that speed instead of its native 4.0 rate. Buyers who need the full PCIe 4.0 bandwidth for other devices should verify motherboard compatibility separately.

Highlights

  • Quad-core Ryzen 3 3100 reaches 3.9 GHz for responsive gaming
  • RTX 3070 with 8 GB GDDR6 delivers high-frame-rate 1440p play
  • 16 GB DDR4 memory keeps multitasking smooth during heavy loads
  • 1 TB PCIe NVMe SSD cuts game and app load times
  • 750 W power supply and Wi-Fi 802.11n support stable extended sessions

Specifications

BrandVelztorm
ModelErebix
TypeGaming & Entertainment
Form FactorDesktop
ColorBlack
Power Supply750W
MonitorMonitor not included
Operating SystemWindows 10 Home 🙋‍♀️Microsoft Windows 11 Pro Upgrade
‍👉Check ABS/Helix computers with Windows 11
‍👉Check gaming pc with Windows 11 Pro
CPU TypeAMD Ryzen 3
CPU NameAMD Ryzen 3 3100
L3 Cache Per CPU16MB Cache
CPU Main FeaturesQuad-core Processor
GPU/VGA TypeGeForce RTX 3070
Memory Capacity16GB DDR4
SSD1TB
HDDNo
Storage Spec1TB PCIe SSD
Optical Drive TypeNo
Screen SizeNo Screen
WLAN802.11n
BluetoothNo
Card ReaderNo
RJ451 x RJ-45 (1Gbps)

Other versions of this model

5 more in the same range

Same family, different memory, cooler or clock — compare before you commit.

Questions about this item

What does the PCIe 4.0 x16 slot cap the RTX 3070 at in practice?

The RTX 3070 uses a PCIe 4.0 x16 link. The Ryzen 3 3100 supports PCIe 3.0, so the card runs at 3.0 x16 speeds.

What are the case dimensions and weight for desk fit?

The chassis measures 8.75 in wide, 16 in deep, 17.5 in high and weighs 20.9 lb.

How is the OS upgrade to Windows 11 Pro performed, and what step is often missed?

The system ships with Windows 10 Home. The upgrade is initiated in Settings > Update & Security; the step often missed is ensuring the Microsoft account is linked before starting.

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